//
// Bugzz - Multi GUI Desktop Bugzilla Client
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Copyright (c) 2008 Novell, Inc.
//
// Authors:
//	Andreia Gaita (avidigal@novell.com)
//	Marek Habersack (mhabersack@novell.com)
//
using System;

namespace Bugzz.Bugzilla
{
	public class InitialValue : IInitialValue
	{
		private string value;
		public string Value {
			get {return value;}
			private set { this.value = value; }
		}

		private string label;
		public string Label
		{
			get {return label;}
			private set { label = value; }
		}

		public InitialValue ()
		: this (null, null)
		{
		}
		
		public InitialValue (string label, string value)
		{
			Set (label, value);
		}

		public void Set (string label, string value)
		{
			Label = label ?? String.Empty;
			Value = value ?? String.Empty;
		}

		public override string ToString ()
		{
			return String.Format ("{0} ['{1}':'{2}']", this.GetType (), Label, Value);
		}

		public override int GetHashCode ()
		{
			return this.Value.GetHashCode () ^ this.Label.GetHashCode ();
		}

		public override bool Equals (object that)
		{			
			InitialValue biv = that as InitialValue;

			if (biv == null)
				return false;

			return (this.Value == biv.Value && this.Label == biv.Label);
		}
	}
}
